Several drainage systems returned coherent multi-element REE anomalies, including enrichment in both light and heavy rare earth elements. The strength and spatial clustering of these anomalies suggest ...

Despite a 2011 Pennsylvania guideline curbing the discharge of wastewater from the hydraulic fracturing, or fracking, industry to water treatment plants, high levels of radium are still settling in ...

More than seven years after Pennsylvania officials requested that the disposal of radium-laden fracking wastewater into surface waters be restricted, a new study finds that high levels of ...

A submarine landslide boulder preserved in 240-million-year-old deep-sea sediments, Dolomite Mountains. In November 1929, a large earthquake severed a transatlantic cable connecting Europe with the ...